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PDF RX-5B Data sheet ( Hoja de datos )
| Número de pieza | RX-5B | |
| Descripción | REMOTE CONTROLLER | |
| Fabricantes | SL | |
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Hay una vista previa y un enlace de descarga de RX-5B (archivo pdf) en la parte inferior de esta página. Total 10 Páginas | ||
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Silan
Semiconductors
TX-5B/RX-5B
REMOTE CONTROLLER WITH SEVEN
FUNCTIONS
DESCRIPTION
The TX-5B/RX-5B are a pair of CMOS LSIs designed for remote
controlled car applications. They have nine control keys controlling
the motions (i.e. forward, backward, rightward, leftward, trigger 1--
www.DataSheet4U.cotrmigger 4 functions and the turbo function) of the remote controlled
car.
The TX-5B is housed in DIP-16 package, and the RX-5B is
housed in DIP-22 package.
FEATURES
DIP-16
DIP-22
* Wide operating voltage range
TX-5B: (VDD=2.2~12.0V)
RX-5B: (VDD=3.0~12.0V)
* Very Low stand-by current for TX-5B
* Auto-power-off function for TX-5B
* Few external components are needed
* Built-in 3.6V zener for RX-5B
* 9 functions remote controller controlling: forward,backward, right,
left, turbo, trigger 1-- trigger 4 functions
ORDERING INFORMATION
Part No.
Package
TX-5B/RX-5B
DIP-16-300-2.54
DIP-22-400-2.54
PIN CONFIGURATION
RIGHT 1
16 LEFT
TEST 2
15 F1
GND 3
14 OSCI
BACKWARD 4
13 OSCO
FORWARD 5 TX-5B 12 PC
TURBO 6
11 VDD
SC 7
10 SO
F34 8
9 F2
VO2 1
GND 2
SI 3
OSCI 4
OSCO 5
F1 6
RIGHT 7
F2 8
LEFT 9
VT 10
RDB 11
22 VI2
21 VO1
20 VI1
19 VDD
RX-5B
18 TURBO
17 F3
16 FORWAR
15 F4
14 BACKWAR
13 LRTD
12 LDB
HANGZHOU SILAN MICROELECTRONICS JOINT-STOCK CO.,LTD
Rev: 2.0 2002.03.26
1
1 page  
Silan
Semiconductors
TX-5B/RX-5B
FUNCTION DESCRIPTION
The TX-5B/RX-5B are a pair of CMOS LSIs designed for remote controlled car applications. The TX-5B/RX-5B
have nine control keys controlling the motions (i.e. forward, backward, rightward, leftward, and trigger1--trigger4
functions and the turbo function) of the remote controlled car.
1. OVER-CURRENT PROTECTION
An Auto Shut-Off mechanism is built-in according to Toy Safety Requirement and effective during over-current
situation in motor driver. The active high input applying to this Auto Shut-Off pin will turn off the motor. (VT pin,
www.DataSheet4U.cowmhen unused, has to be connected to ground. The transfer point=1.4V)
2. DATA FORMAT
F1="1"
500Hz, 3/4 duty
F0="0"
500Hz, 1/4 duty
3. CODING METHOD
3.1 when a trigger pin is triggered, its data code will correspond to the data format of "F1", while the remaining pins
will have the data format of "F0".
3.2. Data string: start code + data code +parity code + end code
start code = F1 F1 F1 F1 F0
data code =
F B T R L F1 F3 F4 F2
F = Forward
B = Backward
T = Turbo
R = Right
L = Left
F1 = Function1
F2 = Function2
F3 = Function3
F4 = Function4
parity code = for parity check
end code = for (latch data)
* Data code can be any combination of F,B,T,R,L,F1,F2,F3,F4 except for F&B, R&L, F3&F4.
OUTPUT TABLES
Function
Output Status
F B T R L F1 F2 F3 F4
FORWARD
H
LEFT+FORWARD
H
H
RIGHT+FORWARD
H
H
TURBO
H
TURBO+FORWARD H H
TURBO+LEFT+ FORWARD
H
H
H
TURBO+RIGHT+FORWARD
H
HH
(To be continued)
HANGZHOU SILAN MICROELECTRONICS JOINT-STOCK CO.,LTD
Rev: 2.0 2002.03.26
5
5 Page | ||
| Páginas | Total 10 Páginas | |
| PDF Descargar | [ Datasheet RX-5B.PDF ] | |
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